Cordless impact drill series bosch pbh power 600 watt gear 1 speed tool holder sds plus weight 38 kg idle speed max 2 000 rpm blow count max 5 000 countsmin drill diameter in concrete 20 mm drill diameter in steel 13 mm drill diameter in wood 30 mm power supplies mains operation battery operation impact force 17 joule operating voltage 230 v included in delivery carry case auxiliary handle depth stop sds adapter number of gears 1